Research talk: System frontiers for dense retrieval
- Jason Li, Knut Risvik | Microsoft
- Microsoft Research Summit 2021 | The Future of Search & Recommendation
The Microsoft Bing search engine combines classic information retrieval and dense retrieval in multiple stages of the search funnel. Handling hundreds of billions of documents with constant updates creates massive system challenges to inference, search, and ranking. In this talk, we’ll present current and ongoing approaches and suggest research challenges to effectively combine dense and sparse retrieval at large scale.
Learn more about the 2021 Microsoft Research Summit: https://Aka.ms/researchsummit (opens in new tab)
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Jason Li
Software Engineer
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Knut Magne Risvik
Distinguished Engineer
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The Future of Search & Recommendation
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Keynote: Universal search and recommendation
- Paul Bennett
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Research talk: System frontiers for dense retrieval
- Jason Li,
- Knut Risvik
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Research talk: Domain-specific pretraining for vertical search
- Tristan Naumann
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Panel: The future of search and recommendation: Beyond web search
- Eric Horvitz,
- Nitin Agrawal,
- Soumen Chakrabati
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Panel: Causality in search and recommendation systems
- Emre Kiciman,
- Amit Sharma,
- Dean Eckles
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